WIRING AN ON OFF SWITCH PROFESSIONAL

WIRING AN ON OFF SWITCH PROFESSIONAL

If you get stuck at any step of wiring the 3-way light switch, contact a professional for help.ĭ&F Liquidators have a large inventory of electrical supplies, safety switches, and circuit breakers. With the help of the screwdriver, tighten the wall plate screws firmly.

After wiring the new switch, insert it in the wall box.

Wrap all terminals and bare wires with the electrical tape. Switch Live PIR DIYnot Forums pir switch steinel floodlight diynot diy.

Use electrical tape to cover the open terminlas of wire.

With the help of long-nosed pliers, squeeze the wire tight around the screw and then tighten the terminal screws. This is so they line up with the switch terminals, like pictured. Next, bend the wire ends into opposing U shapes. Make sure the end of the loop points clockwise. Use wire cutters to strip 5/8' off the ends. Next, connect the two traveller wires to the two brass or light-coloured screws. Then, connect the wire marked as common to the black or dark-coloured screw. Using the loop in the wires, connect the ground wire to the green screw.

Connect the wires to the new 3-way switch.įirst, screw the terminal screws of the new 3-way switch firmly.

Ensure the hook is made to fit around the terminal screw tightly. With the help of long nose pliers, make a hook at the end of the wire by bending it. Take off the insulation of the wire to show ¾-inch of copper conductor.

Prep the wires to connect them to the new switch.

However, mark the wires on the black or dark-coloured screw as ‘common’ and the wires on the light-coloured or brass screws as ‘travellers,’ before disconnecting them.īefore removing the old switch, make sure to take notes or a picture to confirm the connections. If you’re having problems disconnecting, just cut them off.

Unscrew the switch out of the wall box and gently pull it out.Įxamine the wiring.

Power off the circuit at the breaker box.Ĭonfirm it with the help of a non-contact voltage tester, and then take off the wall plate.

To get started on the DIY wiring a 3-way switch project, you need to have the necessary tools handy. Tools required to Wire a 3-Way Light Switch

When the toggle levers are in opposite positions, the circuit is interrupted, and the light fixture is turned off.

When both toggle levers are up, the circuit is complete, and the light fixture is illuminated.

When both toggle levers are up or down, the circuit is complete, and the light fixture is illuminated.In a 3 way switch, there are three different ways the switch toggles can be arranged: The 3-way light switches are used in pairs and require special wiring connections.When they are used in combination with the 4-way switch, you can control the light fixtures from 3 or more locations. For example, in the large room or a staircase, a 3-way light switch is installed at two ends that allow you to turn the light on/off from two different locations. A 3-way switch is a light switch, which is commonly used to control the light from two different locations in the room.

Wiring an on off switch